n. 接触;触点;[医](传染病)接触人;门路;
vt. 使接触;与…联系;与…通讯(或通话);
vi. 联系,接触;
con共同+tact接触→共同接触 → 接触;联系
🗣️ 情景例句
Before you leave--do I look all right?
在你们离开之前, 告诉我, 我这样子可以吗?
This is a radio.
这是一台收音机。
Despite the fact that the bottle is tinted a delicate shade of green, an observant visitor would soon notice that it is filled with what looks like a thick, grayish substance.